Nicaragua, 1975, 25 c. 14 x 13 (3/4). multicoloured

Catalogues:
Michel: 1829
Scott: C863
Stanley Gibbons: 1977
Yvert et Tellier: 829 aeriens

«Norma» is a tragedia lirica or opera in two acts by Vincenzo Bellini with libretto by Felice Romani after «Norma, ossia L'infanticidio» («Norma, or The Infanticide») by Alexandre Soumet.

Plots: Romani Felice,  Soumet Alexandre